feat(netcdf writing)

Author: scottrp

autotest/regression/test_mf6.py

@@ -318,6 +318,7 @@ def test_np001(function_tmpdir, example_data_path):
         exe_name="mf6",
         sim_ws=data_path,
         write_headers=False,
+        use_pandas=False,
     )
     sim.set_sim_path(ws)
     tdis_rc = [(6.0, 2, 1.0), (6.0, 3, 1.0)]
@@ -594,6 +595,8 @@ def test_np001(function_tmpdir, example_data_path):
     riv_path = os.path.join(ws, "riv_folder", "riv.txt")
     assert os.path.exists(riv_path)
 
+    model.export(os.path.join(ws, "np001.nc"))
+
     # run simulation
     sim.run_simulation()
 
@@ -3601,7 +3604,7 @@ def test001a_tharmonic(function_tmpdir, example_data_path):
     # run simulation
     success, buff = sim.run_simulation()
     print(sim.name)
-    assert success, f"simulation {sim.name} did not run"
+    assert success, f"simulation {sim.name} did not run ({sim.sim_path})"
 
     # get expected results
     budget_obj = CellBudgetFile(expected_cbc_file_a, precision="auto")

autotest/test_mf6.py

@@ -2015,12 +2015,12 @@ def test_array(function_tmpdir):
     drn_array = drn.stress_period_data.array
     assert drn_array[0][0][1] == 60.0
     assert drn_array[1][0][1] == 60.0
-    assert drn_array[2] is None
+    assert drn_array[2] is None or len(drn_array[2]) == 0
     assert drn_array[3][0][1] == 55.0
     drn_gd_0 = drn.stress_period_data.get_data(0)
     assert drn_gd_0[0][1] == 60.0
     drn_gd_1 = drn.stress_period_data.get_data(1)
-    assert drn_gd_1 is None
+    assert drn_gd_1 is None or len(drn_gd_1[2]) == 0
     drn_gd_2 = drn.stress_period_data.get_data(2)
     assert len(drn_gd_2) == 0
     drn_gd_3 = drn.stress_period_data.get_data(3)